Application excercise fri

Prepare a one page APA style paper about blockchain applications. In the paper be sure to (1) define the parameters of blockchain applications, (2) address why they are needed, (3) discuss the different types and (4) discuss how the current markets could benefit from the use of such applications. Use at least 2 sources in this paper (and please be sure to cite them in the paper). Follow the writing guidelines for this course.